Aroma diffuser



FIG. 1 is a first perspective view of an aroma diffuser showing my newdesign;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines are for the purpose of depicting portions of the aromadiffuser that form no part of the claim.

CLAIM The ornamental design for an aroma diffuser, as shown anddescribed.